North American School Scrabble Championship Lexicon

The NASSC tournament lexicon is the Official Scrabble Players Dictionary, 7th Edition (2023), published by Merriam-Webster Inc. 

As you gear up for the 2025 North American School Scrabble Championship, be sure to check out The NASSC Cheat Sheet—an essential study tool designed specifically for this event.

A few important notes:

• The following words are not in the print edition of OSPD7 but remain on the Cheat Sheet and are acceptable: CAL SEZ WUZ XED YER YEZ OUTA

Many thanks to Mike Baron, who created the first version of The Cheat Sheet in 1980, and to Rennie Anderson, who designed both new resources. Click below to download and print!